package day5.homewok;

public class Number {
	private int num1;
	private int num2;
	
	public Number() {
		
	}
	
	public Number(int num1, int num2) {
		this.num1 = num1;
		this.num2 = num2;
	}
	
	public int add() {
		return num1 + num2;
	}
	
	public int sub() {
		return num1 - num2;
	}

}
